@misc{indiciae550f5e904076, title = {Isoenzyme patterns and pathogenicity in amebic infection.}, author = {D J Krogstad}, year = {1986}, doi = {10.1056/nejm198608073150609}, url = {https://pubmed.ncbi.nlm.nih.gov/2874486/}, note = {Source identifier: 2874486} }